knot
/nɒt/Definitions
1. noun
a tight coil of string or cord, typically made by twisting two ends together.
“She tied a knot in the end of the rope to prevent it from fraying.”
2. verb
to tie or fasten something with a knot, or to cause something to become tangled or twisted.
“Try not to knot the threads while sewing this delicate fabric.”
3. verb
to become tangled or twisted, typically as a result of movement or friction.
“The thread began to knot as it was pulled through the needle.”
4. verb
to cause a problem or obstacle, especially one that is difficult to deal with.
“The traffic jam really knotted the whole city’s traffic system.”
5. noun
a unit of speed for nautical ropes or cables, equal to 47.25 yards per minute.
“The ship’s speed was recorded at 12 knots per hour.”